CAS 3641-08-5|2H-1,2,4-Triazole-3-carboxamide

Introduction：Basic information about CAS 3641-08-5|2H-1,2,4-Triazole-3-carboxamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	2H-1,2,4-Triazole-3-carboxamide
CAS Number	3641-08-5	Molecular Weight	112.090
Density	1.5±0.1 g/cm3	Boiling Point	393.4±25.0 °C at 760 mmHg
Molecular Formula	C₃H₄N₄O	Melting Point	315 °C
MSDS	/	Flash Point	191.7±23.2 °C

Names

Name	2H-1,2,4-Triazole-3-carboxamide
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	393.4±25.0 °C at 760 mmHg
Melting Point	315 °C
Molecular Formula	C₃H₄N₄O
Molecular Weight	112.090
Flash Point	191.7±23.2 °C
Exact Mass	112.038513
PSA	84.66000
LogP	-1.63
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.626
InChIKey	ZEWJFUNFEABPGL-UHFFFAOYSA-N
SMILES	NC(=O)c1ncn[nH]1

Safety Information

Hazard Codes	C,Xi
Risk Phrases	R34:Causes burns.
Safety Phrases	S26-S27-S28-S36/37/39-S45
RIDADR	UN 3263 8/PG 2
WGK Germany	1
Packaging Group	III
Hazard Class	8
HS Code	2933990090

Customs

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

1,2,4-Triazole-3-formamide

1H-1,2,4-triazol-5-ylformamide

1,2,4-TRIAZOLE-3-CARBOXYAMIDE

2H-1,2,4-Triazole-5-carboxamide

3-carboxamido-1,2,4-triazol

MFCD03990481

1,2,4-triazole-3-carboxylic acid amide

4-Triazole-3-carboxaMide

3-Carbamoyl-1H-1,2,4-triazole

Ribavirin Related Compound D

Triazole carboxamide

1,2,4-Triazole-3-carboxaMide

Ribavirin base

1H-1,2,4-Triazole-3-carboxamide

Ribavirin Impurity 4

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